Electro - Acoustic parameters - Relm Audio
Electro - Acoustic parameters - Relm Audio
Electro - Acoustic parameters - Relm Audio
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English<br />
Connecting Cables<br />
As they directly affect the system’s damping factor, the cables used to connect the subwoofer<br />
are extremely important; the following table indicates the cable section (gauge) we recommended<br />
according to the length and power applied.<br />
Applied power<br />
Connection length<br />
Cable diameter<br />
The table refers to continuous power with<br />
4 Ohm load. If load decreases, the cable size<br />
needs to be proportionally increased.<br />
Warranty Restrictions<br />
Please read the warranty terms carefully and keep both the manual and the original box<br />
for all eventualities.<br />
Elettromedia provides a restricted warranty on the HERTZ products according to<br />
the following terms:<br />
Warranty duration: 2 years.<br />
This warranty is applicable only to HERTZ products sold by HERTZ authorized dealers.<br />
Products found to be defective during the warranty period will be repaired or replaced with<br />
an equivalent product, at Elettromedia’s discretion.<br />
Warranty is void:<br />
1. For damage caused by accidents, abuse, improper operation, water, theft.<br />
2. If after sale service is performed by anyone other than Elettromedia authorized service centers.<br />
3. If serial number has been spoiled, altered or removed from the product.<br />
4. For damages caused by overdriving or amplification excessive distortion due to non-linear<br />
functioning of power supply.<br />
Elettromedia accepts no liabilities for any damage resulting from disregarding the warnings herein.<br />
Warranties for product purchased and used in countries outside Italy are covered by the HERTZ<br />
distributor in that respective country. Warranty length and policies are outlined and enforced<br />
by the distributor.<br />
Technical<br />
specifications<br />
Technical<br />
42 43<br />
Component<br />
Size<br />
mm (inch)<br />
Power Handling<br />
Watt peak<br />
contin.<br />
program<br />
Impedance<br />
ohm<br />
Frequency<br />
response<br />
Hz<br />
Sensitivity<br />
dB/SPL<br />
Total driver<br />
displacement<br />
lit<br />
Voice coil<br />
diameter<br />
mm<br />
Magnet<br />
Cone / Dome<br />
Xmech*<br />
Outer diameter<br />
mm<br />
Mounting hole<br />
diameter<br />
mm<br />
Total depth<br />
mm<br />
Mounting depth<br />
mm<br />
Weight of one<br />
component<br />
Kg<br />
ML 2500 ML 3000 ML 3800<br />
Subwoofer<br />
250 (10”)<br />
1200<br />
600<br />
4<br />
31-1000<br />
87<br />
2,1<br />
65<br />
28<br />
268<br />
234<br />
195<br />
166,5<br />
12,3<br />
Subwoofer<br />
300 (12”)<br />
1500<br />
750<br />
4<br />
25-900<br />
89<br />
3,1<br />
65<br />
Double magnet high density<br />
flux ferrite<br />
Polypropylene with mineral powder<br />
28<br />
318<br />
284<br />
207<br />
179<br />
12,8<br />
Subwoofer<br />
380 (15”)<br />
1800<br />
900<br />
4<br />
22-800<br />
91<br />
3,9<br />
* The stated sensitivity is not directly connected with<br />
the acoustic pressure generated inside the car interior<br />
and should not be used as the sole comparison to<br />
other subwoofers.<br />
**Xmech maximum mechanic excursion: indicates the<br />
linear motion range of the speaker in both<br />
directions.<br />
65<br />
28<br />
391<br />
351<br />
218<br />
190,5<br />
13,7
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